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HG/T 20678-2023 English PDF

US$1099.00 · In stock
Delivery: <= 7 days. True-PDF full-copy in English will be manually translated and delivered via email.
HG/T 20678-2023: (Design standards for lined steel shells of chemical equipment)
Status: Valid

HG/T 20678: Evolution and historical versions

Standard IDContents [version]USDSTEP2[PDF] delivered inStandard Title (Description)StatusPDF
HG/T 20678-2023English1099 Add to Cart 7 days [Need to translate] (Design standards for lined steel shells of chemical equipment) Valid HG/T 20678-2023
HG/T 20678-2000English639 Add to Cart 3 days [Need to translate] Specification on Design of Steel Shell with Liner Obsolete HG/T 20678-2000

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Basic data

Standard ID HG/T 20678-2023 (HG/T20678-2023)
Description (Translated English) (Design standards for lined steel shells of chemical equipment)
Sector / Industry Chemical Industry Standard (Recommended)
Classification of Chinese Standard G04
Word Count Estimation 54,586
Date of Issue 2023-12-20
Date of Implementation 2024-07-01
Issuing agency(ies) Ministry of Industry and Information Technology
Summary This standard is applicable to carbon steel and low alloy steel chemical lining (or coating) equipment with a vacuum degree of less than or equal to 0.02Mpa, a pressure injection of not more than 1.6Mpa, and a design temperature of greater than -20��C and less than or equal to 200��C.

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Question 5: Should I purchase the latest version HG/T 20678-2023?

Answer: Yes. Unless special scenarios such as technical constraints or academic study, you should always prioritize to purchase the latest version HG/T 20678-2023 even if the enforcement date is in future. Complying with the latest version means that, by default, it also complies with all the earlier versions, technically.